Answer:
y=6
Step-by-step explanation:
Let's solve your equation step-by-step.
y=−4−2+2y
Step 1: Simplify both sides of the equation.
y=−4−2+2y
y=−4+−2+2y
y=(2y)+(−4+−2)(Combine Like Terms)
y=2y+−6
y=2y−6
Step 2: Subtract 2y from both sides.
y−2y=2y−6−2y
−y=−6
Step 3: Divide both sides by -1.
−y
−1
=
−6
−1
y=6
Answer:
Right scalene
Step-by-step explanation:
The triangle has a right angle, but no sides are equal.
90 • 0.06 = 5.4
90 • 0.2 = 18
5.4 + 18 = 23.4
90 + 23.4 = 113.4
So your answer is 113.40 dollars
Answer:
60–x (smaller )
Step-by-step explanation:
Sum of all 4 angles of a quadrilateral = 360°
(5x-30) + (3x + 60) + (60-x) +(4x+ 50) = 360°
(12x - x) + ( 170 - 30) = 360°
11x + 140 = 360°
11x = 360 - 140 = 220
x = 220/11 = 20°
Each angles is :
5x - 30 = 100 - 30 = 70°
3x+ 60 = 60 + 60 = 120°
60 - x = 60 - 20 = 40°
4x + 50 = 80 + 50 = 130°
Smallest of these angles is 40°
Answer:
I believe it is A and B
Step-by-step explanation: